2 Adjusted Net Income (loss) is a non-GAAP measure, calculated by adding Net Income attributable to Embraer Shareholders plus Deferred income tax and social contribution for the period, in addition to adjusting for non-recurring items. Under IFRS for Embraer’s Income Tax benefits (expenses) the Company is required to record taxes resulting from unrealized gains or losses due to the impact of changes in the Real to US Dollar exchange rate over non-monetary assets (primarily Inventory, Intangibles, and PP&E). The taxes resulting from gains or losses over non-monetary assets are considered deferred taxes and are presented in the consolidated Cash Flow statement, under Deferred income tax and social contribution, which was US$ (50.9) million in 2Q20, US$ (18.5) million in 2Q21, and US$ (8.5) million in 1Q21. Adjusted Net Income (loss) also excludes the net after-tax special items of US$ (167.5) million in 2Q20, US$ 25.8 million in 2Q21, and US$ (2.3) million in 1Q21.